This research tackles removal of Bisphenol A from water using light-activated materials. By combining titania with a silica shell and a responsive polymer “gate,” the system adapts to changing conditions like pH and temperature, improving pollutant breakdown under visible light and enabling smarter, more efficient water purification.

This research develops soft robots using liquid crystal elastomers that act as artificial muscles. By designing materials at the molecular level and 3D printing them into responsive structures, researchers can create flexible robots that move like animals. These soft robots could navigate tight spaces during search-and-rescue missions after disasters.